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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 881 · 40 questions
TalentJR

The fast method (Out of 100): Total fits into 100? Scale up: 7 out of 20 → × 5 → 35 out of 100 = 35%. Total a multiple of 100? Scale down: 90 out of 300 → ÷ 3 → 30%. Otherwise: part × 100 ÷ total.

NameDateTime takenScore ___ / 40
  1. 1.360 out of 500 as a percent =
  2. 2.27 out of 150 as a percent =
  3. 3.3 out of 40 as a percent =
  4. 4.360 out of 500 as a percent =
  5. 5.115 out of 250 as a percent =
  6. 6.220 out of 500 as a percent =
  7. 7.197 out of 200 as a percent =
  8. 8.192 out of 200 as a percent =
  9. 9.25 out of 50 as a percent =
  10. 10.148 out of 400 as a percent =
  11. 11.205 out of 250 as a percent =
  12. 12.19 out of 40 as a percent =
  13. 13.35 out of 50 as a percent =
  14. 14.34 out of 50 as a percent =
  15. 15.2 out of 20 as a percent =
  16. 16.16 out of 40 as a percent =
  17. 17.55 out of 250 as a percent =
  18. 18.215 out of 250 as a percent =
  19. 19.11 out of 20 as a percent =
  20. 20.250 out of 500 as a percent =
  21. 21.420 out of 500 as a percent =
  22. 22.48 out of 60 as a percent =
  23. 23.111 out of 200 as a percent =
  24. 24.57 out of 60 as a percent =
  25. 25.7 out of 50 as a percent =
  26. 26.13 out of 20 as a percent =
  27. 27.8 out of 40 as a percent =
  28. 28.398 out of 400 as a percent =
  29. 29.38 out of 40 as a percent =
  30. 30.3 out of 60 as a percent =
  31. 31.320 out of 500 as a percent =
  32. 32.7 out of 25 as a percent =
  33. 33.9 out of 60 as a percent =
  34. 34.1 out of 40 as a percent =
  35. 35.69 out of 150 as a percent =
  36. 36.24 out of 60 as a percent =
  37. 37.132 out of 150 as a percent =
  38. 38.57 out of 120 as a percent =
  39. 39.144 out of 150 as a percent =
  40. 40.27 out of 40 as a percent =

Answer key

  1. 72
  2. 18
  3. 7.5
  4. 72
  5. 46
  6. 44
  7. 98.5
  8. 96
  9. 50
  10. 37
  11. 82
  12. 47.5
  13. 70
  14. 68
  15. 10
  16. 40
  17. 22
  18. 86
  19. 55
  20. 50
  21. 84
  22. 80
  23. 55.5
  24. 95
  25. 14
  26. 65
  27. 20
  28. 99.5
  29. 95
  30. 5
  31. 64
  32. 28
  33. 15
  34. 2.5
  35. 46
  36. 40
  37. 88
  38. 47.5
  39. 96
  40. 67.5

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